They Stood By
I love how in this photograph you get to see the bystanders that were probably almost always there but in most photographs they are not present thanks to a police officer holding them back (as seen here as well).
Chalk was used to visualize the trajectory of the vehicles involved.
In these photographs it often creates a focus point where otherwise there would be none.
Sometimes the chalk almost seems burnt into the image.
Pure white in sharp contrast to the brutality of a car crash.